CAアトランタ

The club was founded on 12 October 1904 in Buenos Aires, Argentina. One source says that the team got its name from an earthquake that had struck Atlanta, Georgia in the United States at the time the founders got together to inaugurate the club. Another version about its foundation states that the name "Atlanta" was taken from a navy ship that had arrived in the port of Buenos Aires when Manuel Quintana was proclaimed as President of Argentina. Elias Sanz was named as the club's first president.^[]

The club's colors, yellow and blue, where chosen from the awnings that decorated the neighborhood's stores in those years. Atlanta's first home field was in Juan B. Alberdi y Escalada Avenue of the Villa Luro neighborhood, but the club would move repeatedly. This constant movement is the reason why the club was nicknamed Los Bohemios, the Bohemians, which has remained the nickname for the club and its supporters.^[]

At the beginning of 1906, Atlanta was affiliated to the third division of the Argentine Football Association. The team debuted on 22 April 1906, winning its match against Racing. During its first season Atlanta reached the semifinals but then lost to Club Gath & Chaves by 2–0. That same year Atlanta merged with Club Atlético del Oeste, keeping its original name.^[]

Atlanta won the third division championship in 1907, winning its first official title. The team defeated Gimnasia y Esgrima de Buenos Aires by 4–1 on 10 November. The highlight of that season was the thrashing victory over Independiente by 21–1. After winning the title, Atlanta debuted in the second division in 1908, winning the "Copa Bullrich" that played at the same time than regular season. The squad defeated Instituto Americano from Adrogué by 2–1 at the final, played on 8 September.^[]